Tags: Race Horse.
Shackleford (foaled February 25 2008) is a retired chestnut Thoroughbred race horse who won the 2011 Preakness Stakes. His pedigree traces to major sires of significance including his grandsire Storm Cat and his damsire Unbridled as well as numerous fourth generation who were champion breeders. The colt was sired by Forestry out of the mare Oatsee who was purchased in 2006 by Shackleford’s owners for $135000. After giving birth to Shackleford Oatsee was bred to A.P.